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<a name="1" href="#1">1</a>   <strong class="jxr_keyword">package</strong> com.googlecode.transloader.test.function;
<a name="2" href="#2">2</a>   
<a name="3" href="#3">3</a>   <strong class="jxr_keyword">import</strong> java.util.Map;
<a name="4" href="#4">4</a>   
<a name="5" href="#5">5</a>   <strong class="jxr_keyword">import</strong> junit.extensions.ActiveTestSuite;
<a name="6" href="#6">6</a>   <strong class="jxr_keyword">import</strong> junit.framework.Test;
<a name="7" href="#7">7</a>   
<a name="8" href="#8">8</a>   <strong class="jxr_keyword">import</strong> com.googlecode.transloader.Transloader;
<a name="9" href="#9">9</a>   <strong class="jxr_keyword">import</strong> com.googlecode.transloader.clone.reflect.CyclicReferenceSafeTraverser;
<a name="10" href="#10">10</a>  <strong class="jxr_keyword">import</strong> com.googlecode.transloader.clone.reflect.FieldDescription;
<a name="11" href="#11">11</a>  <strong class="jxr_keyword">import</strong> com.googlecode.transloader.clone.reflect.FieldReflector;
<a name="12" href="#12">12</a>  <strong class="jxr_keyword">import</strong> com.googlecode.transloader.clone.reflect.CyclicReferenceSafeTraverser.Traversal;
<a name="13" href="#13">13</a>  <strong class="jxr_keyword">import</strong> com.googlecode.transloader.test.fixture.NonCommonJavaType;
<a name="14" href="#14">14</a>  
<a name="15" href="#15">15</a>  <em class="jxr_comment">// TODO minimal clones of Sets and Maps can be compared by Strings but maximal clones cannot without NullPointerExceptions, so find out why</em>
<a name="16" href="#16">16</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../com/googlecode/transloader/test/function/MaximalCloningTest.html">MaximalCloningTest</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../com/googlecode/transloader/test/function/CloningTestCase.html">CloningTestCase</a> {
<a name="17" href="#17">17</a>  	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> CyclicReferenceSafeTraverser CYCLIC_REFERENCE_TRAVERSER = <strong class="jxr_keyword">new</strong> CyclicReferenceSafeTraverser();
<a name="18" href="#18">18</a>  
<a name="19" href="#19">19</a>  	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> Test suite() <strong class="jxr_keyword">throws</strong> Exception {
<a name="20" href="#20">20</a>  		<strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> ActiveTestSuite(MaximalCloningTest.<strong class="jxr_keyword">class</strong>);
<a name="21" href="#21">21</a>  	}
<a name="22" href="#22">22</a>  
<a name="23" href="#23">23</a>  	<strong class="jxr_keyword">protected</strong> Object assertDeeplyClonedToOtherClassLoader(<a href="../../../../../com/googlecode/transloader/test/fixture/NonCommonJavaType.html">NonCommonJavaType</a> original) <strong class="jxr_keyword">throws</strong> Exception {
<a name="24" href="#24">24</a>  		Object clone = <strong class="jxr_keyword">super</strong>.assertDeeplyClonedToOtherClassLoader(original);
<a name="25" href="#25">25</a>  		assertDeeplyNotTheSame(original, clone);
<a name="26" href="#26">26</a>  		<strong class="jxr_keyword">return</strong> clone;
<a name="27" href="#27">27</a>  	}
<a name="28" href="#28">28</a>  
<a name="29" href="#29">29</a>  	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> assertDeeplyNotTheSame(<strong class="jxr_keyword">final</strong> Object original, <strong class="jxr_keyword">final</strong> Object clone) <strong class="jxr_keyword">throws</strong> Exception {
<a name="30" href="#30">30</a>  		<em class="jxr_comment">// TODO there's a pattern here and elsewhere of safely traversing fields, so abstract it if possible</em>
<a name="31" href="#31">31</a>  		Traversal notSameTraversal = <strong class="jxr_keyword">new</strong> Traversal() {
<a name="32" href="#32">32</a>  			<strong class="jxr_keyword">public</strong> Object traverse(Object currentObjectInGraph, Map referenceHistory) <strong class="jxr_keyword">throws</strong> Exception {
<a name="33" href="#33">33</a>  				assertNotSame(original, clone);
<a name="34" href="#34">34</a>  				FieldReflector originalReflector = <strong class="jxr_keyword">new</strong> FieldReflector(original);
<a name="35" href="#35">35</a>  				FieldReflector cloneReflector = <strong class="jxr_keyword">new</strong> FieldReflector(clone);
<a name="36" href="#36">36</a>  				FieldDescription[] fieldDescriptions = originalReflector.getAllInstanceFieldDescriptions();
<a name="37" href="#37">37</a>  				<strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; fieldDescriptions.length; i++) {
<a name="38" href="#38">38</a>  					FieldDescription description = fieldDescriptions[i];
<a name="39" href="#39">39</a>  					<strong class="jxr_keyword">if</strong> (!description.isPrimitive())
<a name="40" href="#40">40</a>  						assertDeeplyNotTheSame(originalReflector.getValue(description),
<a name="41" href="#41">41</a>  								cloneReflector.getValue(description));
<a name="42" href="#42">42</a>  				}
<a name="43" href="#43">43</a>  				<strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
<a name="44" href="#44">44</a>  			}
<a name="45" href="#45">45</a>  		};
<a name="46" href="#46">46</a>  		CYCLIC_REFERENCE_TRAVERSER.performWithoutFollowingCircles(notSameTraversal, original);
<a name="47" href="#47">47</a>  	}
<a name="48" href="#48">48</a>  
<a name="49" href="#49">49</a>  	<strong class="jxr_keyword">protected</strong> Transloader getTransloader() {
<a name="50" href="#50">50</a>  		<strong class="jxr_keyword">return</strong> Transloader.DEFAULT;
<a name="51" href="#51">51</a>  	}
<a name="52" href="#52">52</a>  }
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